Best Surveillance, GPS Tracker & Hidden Camera Detector 2020 Review

Best Surveillance, GPS Tracker & Hidden Camera Detector 2020 Review

If you’re concerned with corporate espionage, or otherwise have reason to believe you could be bugged, there are some fairly simple ways to find out the truth of things. With a hidden camera detector, you could put all your suspicion to rest.

In this article, we made a detailed review of the best Surveillance, GPS Tracker & Hidden Camera Detector.

Best Surveillance, GPS Tracker & Hidden Camera Detector 2020 Review

When Choosing a Surveillance GPS Tracker & Hidden Camera Detector

There are about half a dozen things you have to keep in mind when choosing the right detector. Basically, your selection is about ensuring the tracker can do everything you need. That can be rolled up into five categories:

Type of Tracker

Without terribly oversimplifying things, different types of trackers do different things. Some trackers are specialized for GPS tracking. Others are specialized for cameras. Some trackers are made to provide several different bug-searching features. But these multi-function trackers usually have weaker performance relative to devices that are specialized for one task.

If they can search for both bugs and cameras, they’re often less efficient than trackers specific to one task. Trackers can become fairly expensive when you expect top-quality performance in every category, which is one of many reasons why it’s helpful to know what kind of bugs you’re searching to find.


If you have to use the tracker in a discreet manner, it helps if the tracker looks discreet. In the most superficial sense that means it isn’t bright red and full of flashing lights. In a more pragmatic sense, you might look for discretion-based features, like the ability to turn off noise notifications and disable LEDs.


Discretion and portability interconnect. But let’s face it, there’s not much point to having a bug-tracker that you can’t carry around. That’s especially true if you’re looking for bugs in some general area, but don’t have any good leads on precisely where it might be. For example, finding a GPS tracker inside a vehicle.

Tracking Range

How far can the tracker’s detection reach? Entry-level trackers tend to fail when it comes to detection range. If the tracker can only see 10-feet in front of you, then you’re going to be at risk of missing bugs. If nothing else, you’ll certainly have to work much harder to track anything.

Any decent tracker should be able to provide you at least 30-feet of scanning distance, with some of the best providing nearly twice that.

Build Quality

People drop things all the time. It’s why cellphone repair is a billion-dollar industry. When you’re using a handheld instrument, like a counter-surveillance GPS tracker & hidden camera detector, you’re going to want to think about durability.

What happens if you drop the tracker to the ground? Are there any carrying straps or protective cases you can use? This is particularly important if you’re selecting a higher quality instrument which you expect to last. An aluminium core is preferable, though the majority of trackers are built from hardened ABS plastic.

DefCon PRO Sweep DD801

DefCon PRO Sweep DD801

The DefConPRO Sweep was made to pick up signals from telephone transmitters, wiretaps, and GPS trackers. It’s a multi-purpose bug sweeper intent on being an all-in-one solution to these types of security problems.

Though its aesthetic might be a turn-off for some people, the DefConPRO Sweep excels as a bug tracker in nearly every way. Its performance is especially good compared to similar multi-function trackers.


  • Newest Upgraded Model Release – Law-Grade Pro Sweep Counter Surveillance Deluxe 10g is the # 1 SELLING PORTABLE SWEEP UNIT – Offers Multi-functional Electronic RF Signal Detection – Portable GPS Spy Bug Sweeper – INCLUDES White Noise Generator for Privacy – Finds GPS Active Trackers, ALL Hidden Cameras, Phone Line Tap Detection
  • Upgraded 10ghz Widest Detection Range Of Any Handheld Portable Bug Sweep: Law-Grade Counter Surveillance PRO Sweep Deluxe 10G bug detector has one of the highest detection ranges compared to all RF signal detectors in the industry, able to pick up frequencies between 10MHZ-10GHZ. Other devices max out at 6GHZ and are not able to detect modern surveillance equipment.
  • Detects All Active Transmitting Bugs, Wireless Mics and Hidden Cameras: This electronic bug sweeper quickly and effectively detects everything from spy cameras, wiretaps, real time GPS trackers, telephone transmitters, to the latest Infinity Devices. The included pair of sensitive headphones and intuitive control panel allows you to easily locate the bug.
  • Easy To Operate: You only need one thumb to operate the anti spy detector, which comes in handy when discretion and speed is required. The straightforward control panel is complemented with a high quality battery that keeps charge for extended periods.

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Spy-MAX Law-Grade ProMax

The Spy-MAX Law-Grade ProMax is more or less what it sounds like. It’s a law-grade detection unit made specifically for identifying GPS trackers. And the way it works is rather simple.

GPS trackers make use of cell signals to broadcast their location to the rest of the world. The GPS tracker basically observes the strength of the signal to help you hone-in on its source.


  • Brand New Public Release – Spy-MAX Law-Grade ProMax GPS Tracker Detector ONLY SELLING PORTABLE SWEEP UNIT “Exclusively Designed to Locate GPS Trackers” – Beeps or Vibrates as it seeks out Transmitting Trackers – Finds All GPS Active Trackers – Stop Stalkers and buy one now!
  • Law Grade Sensitivity – Includes Standby & Idle Cellular Registration Detection – All active GPS trackers use the cellular signal to transmit coordinates of GPS tracker’s location. As signal strength of cellular signal weakens, the cell phone will re-scan the cell site to do a new registration automatically. Or the cell site will initiate registration on its own by sending a signal to the tracker, causing the tracker to transmit and identify itself.
  • Professional GPS Tracker Detector Detects All Transmitting Real-Time GPS trackers – Each and every update will be exposed with Audible Signal Alert.
  • High Quality, Durable, Reliable And Accurate Detection of All Transmitting Hidden GPS Trackers and Audio Bugs. Just turn it on, and begin to instantly scan vehicles. Finds illegal listening transmitters, GPS Trackers. FREE Tech Support is Always Available
  • Simple Operation And Really Easy To Operate: The easy display control panel is complemented with 8 LED Display for Signal Strength Readings. Powered by 4 x AAA Batteries. NOTE: Must Use Away from Cell Towers & Wireless Equipment to Avoid False Readings

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Spy-MAX Laser PRO Video Camera Finder

Spy-MAX Laser PRO Video Camera Finder

It doesn’t matter if the camera is big or small. It doesn’t matter of the camera is recording or not. The Spy-MAX Laser PRO Video Camera Finder is capable of detecting all types of hidden cameras. Its detection filter works by searching for natural reflections, IR, and similar camera signals.

And this advanced combination of techniques allows it to reach a total detection radius of about 60 feet. You really don’t have to search hard or long when you’ve got that kind of power.


  • Detects all types of hidden video cameras not depending on their working state
  • Features an adjustable brightness with a bar graph indicator
  • IR filter for rejection of natural reflections
  • Free eBooks included: Prevent Spying on your Business, Stop Spying on Me and Stop Wire Tapping

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Choosing the Best Counter Surveillance GPS & Hidden Camera Detectors

The Spy-MAX Law-Grade ProMax GPS Tracker is highly approachable. Using the instrument is about as easy as holding it. Though it’s exclusive to GPS tracking, its performance reflects that reality.

You’ll have no trouble finding GPS trackers, wherever they might be hiding. Just about anyone concerned about finding GPS trackers will love what the ProMax can do.

The DefConPRO Sweep can search for cameras, GPS trackers, phone taps, and essentially any bug that doesn’t have eight legs. Using such a wide set of frequency detection features, the DefConPRO is ideal for a general sweep of bugs.

That makes it a good choice for someone with nonspecific bug concerns, like those who may be concerned about eventually becoming the victim of corporate espionage.

Spy-MAX’s Laser PRO Video Camera Finder is a top-of-the-line instrument for detecting video cameras. It might not be totally impossible to beat this detector, but you’re certain to detect virtually all cameras in virtually all circumstances.

True to its intentions, this is precisely the kind of instrument you’d see used by law enforcement. If you’re searching specifically for cameras, you can scarcely do better than the Spy-MAX Laser PRO Video Camera Finder.

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